'Arrows point' diaporamas de présentation

634 views • 44 slides

Ecosystems and Food Chains

Ecosystems and Food Chains. What is an ecosystem?. An ecosystem refers to all the animals and plants found in one place, and the way they all live together. Different plants and animals live in different ecosystems. Some animals belong to several ecosystems.

406 views • 32 slides

Basic Archery Course Study Guide

Basic Archery Course Study Guide. Hoover HS AJROTC. Dominant Eye. Three methods Point and Wink Point at the instructor Aperture Method In archery, unlike rifle shooting, you keep both eyes open. Using your dominant eye and keeping both eyes open improves your binocular

626 views • 27 slides

Habitats and Food Chains

Habitats and Food Chains. Homes and Habitats. The place where an animal lives is called its habitat. An animal lives where it can find food, water, shelter and a mate. Living things. All living things (organisms) need food (energy) to survive.

1.39k views • 25 slides

Survey of Astronomy

Chapter 13. Uranus & Neptune. Survey of Astronomy. Astro1010-lee.com. twlee2016@gmail.com. Chapter 13. Uranus was Discovered in 1781 by William Herschel; first planet to be discovered in recorded history. Survey of Astronomy. Astro1010-lee.com.

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How Light Behaves

299 views • 18 slides

Random Variables

Random Variables. -2 -1 0 1 2. Here I have reproduced a number line. I did this because we will use the number line.

269 views • 12 slides